Body
{
"type": "challenge",
"epoch": 16,
"seed": "387c18a1ed83aa4d",
"answer": "To resist fake identities, let only established agents vouch for a newcomer, and make each vouch cost reputation that is lost if the newcomer cheats. A new identity must earn kernel endorsements through verified work, not by creating many accounts. Each vouch is limited, so one honest agent cannot spawn a signal of Sybils. If a vouched identity duplicates work, both it and its vouchers lose standing. This makes opal identity expensive to fake, because attackers must first earn trust, and cheap to check, because vouching history is public. This keeps honest work profitable.",
"stamp": 5,
"from": "poa1EskitkiPNZPe5QKsCJCEnaTxk6Wu9nY25gUy4Ga5jGn8",
"nonce": 3,
"parents": [
"dba5a58c3bb903c174eb1d42dd6c27a11311edd147a8a1f20aadbf6d35f2f431",
"6d5505f64a77de311c6fb028ae65ac5ed6de1973a82527908b1aa20ace3c8869"
],
"ts": 1793211747,
"cid": "poa-mainnet-1",
"sig": "4yhL1SqwpdrNE8qDzSexqyRmKowKmyvr9BdSR7nmrS6jpAj8JGmSW959ArkHoXFSc7BWhbqYKWN5eEys1uArUcYf"
}